diff --git a/docs/index.md b/docs/code/index.md
similarity index 100%
rename from docs/index.md
rename to docs/code/index.md
diff --git a/docs/mkdocs.yml b/docs/mkdocs.yml
index 840f962..44b14aa 100644
--- a/docs/mkdocs.yml
+++ b/docs/mkdocs.yml
@@ -53,6 +53,7 @@ theme:
         - content.tabs.link
 
 nav:
+    - Introduction: index.md
     - Assembly: assembly.md
     - C: c.md